From f3a4d06b6bdd1a0e0d414cdefafed5c43fc647d6 Mon Sep 17 00:00:00 2001
From: Christian Klinger
Date: Fri, 24 Jun 2016 13:58:38 +0200
Subject: display locationid=0 as locationid=*

---
 modules-available/exams/page.inc.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'modules-available/exams')

diff --git a/modules-available/exams/page.inc.php b/modules-available/exams/page.inc.php
index 56ab50f7..1d0b8fc5 100644
--- a/modules-available/exams/page.inc.php
+++ b/modules-available/exams/page.inc.php
@@ -62,7 +62,14 @@ class Page_Exams extends Page
 		$unique_ids = 1;
 		/* add the red shadows */
 		foreach ($this->exams as $e) {
-			foreach (explode(',', $e['locationids']) as $locationid) {
+			$locationids = explode(',', $e['locationids']);
+			if ($locationids[0] == 0) {
+				$locationids = [];
+				foreach($this->locations as $l) {
+					$locationids[] = $l['locationid'];
+				}
+			}
+			foreach ($locationids as $locationid) {
 				$out[] = ['id' => 'shadow_' . $unique_ids++,
 					'content' => '',
 					'start' => intval($e['starttime']) * 1000,
-- 
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